ماژول پخش فایل های صوتی N9200B دارای ارتباط USB

N9200 is a serial MP3 chip, the perfect integration of the WMV, MP3 hard decoding. At the same time, the software supports TF card driver, supports the computer directly to update the contents of flash FAT16, supports SPI, FAT32 file system. Through the simple UART serial command line or a line of instructions to complete the play music, and how to play music and other functions, without the need for the bottom layer operation, beautiful sound, easy to use, stable and reliable is the biggest feature of this product. In addition, the chip is also a deep customization of products, designed for the fixed voice broadcast field development of low-cost solution.

In-vehicle navigation voice broadcast

Road transport inspection, station voice prompts

Train station, bus station safety check voice prompts

Power, communications, financial brokerage house voice prompts

Vehicles entering and leaving the channel validation voice prompts

Public security frontier checkpoint at voice prompts

Multi-channel voice alarm or equipment operation guiding voice

Electric sightseeing cars safe driving voice announcement

Buses safe driving voice notices

Fire voice alarm

Automated broadcast equipment, regular broadcasts

File format: MP3, WAV

Input voltage: 3.5V ~ 5V

Module package : DIP 28

Operating temperature: -40C ~ 80C

Support plug-in: TF card, U disk, FLASH

UART interface: UART serial port, one-line serial port, AD button

Number of voice segments: 99m segment independent control, adjustable volume

Speaker power: 8 ohm 3W

Storage capacity: 2M ~ 128Mbit